diff --git a/Resources/Prototypes/Damage/modifier_sets.yml b/Resources/Prototypes/Damage/modifier_sets.yml
index 5e82392b22..beefe7dcbf 100644
--- a/Resources/Prototypes/Damage/modifier_sets.yml
+++ b/Resources/Prototypes/Damage/modifier_sets.yml
@@ -40,18 +40,18 @@
 - type: damageModifierSet
   id: Rock
   coefficients:
-    Structural: 4
+    Structural: 5
     Blunt: 0.5
     Slash: 0.25
-    Piercing: 0.75
-    Heat: 0.9
+    Piercing: 0.5
+    Heat: 0.75
   flatReductions:
     Blunt: 5
 
 - type: damageModifierSet
   id: RockStrong
   coefficients:
-    Structural: 4
+    Structural: 5
     Blunt: 0.25
     Slash: 0.1
     Piercing: 0.25
diff --git a/Resources/Prototypes/DeltaV/Entities/Structures/Walls/mountain.yml b/Resources/Prototypes/DeltaV/Entities/Structures/Walls/mountain.yml
index 4043845575..8536486822 100644
--- a/Resources/Prototypes/DeltaV/Entities/Structures/Walls/mountain.yml
+++ b/Resources/Prototypes/DeltaV/Entities/Structures/Walls/mountain.yml
@@ -19,7 +19,7 @@
     thresholds:
     - trigger:
         !type:DamageTrigger
-        damage: 120
+        damage: 100
       behaviors:
       - !type:DoActsBehavior
         acts: ["Destruction"]
diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Projectiles/projectiles.yml b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Projectiles/projectiles.yml
index 55e09014ec..1e25e1fee2 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Projectiles/projectiles.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Projectiles/projectiles.yml
@@ -415,7 +415,7 @@
     damage:
       types:
         Blunt: 25
-        Structural: 30
+        Structural: 20
   # Short lifespan
   - type: TimedDespawn
     lifetime: 0.4
diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Melee/mining.yml b/Resources/Prototypes/Entities/Objects/Weapons/Melee/mining.yml
index bee206723b..43714780b5 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Melee/mining.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Melee/mining.yml
@@ -43,7 +43,7 @@
     capacity: 1
     count: 1
   - type: MeleeWeapon
-    attackRate: 0.75
+    attackRate: 0.5
     range: 1.75
     wideAnimationRotation: -135
     damage:
@@ -61,7 +61,7 @@
       types:
         Blunt: 2.5
         Slash: 2.5
-        Structural: 30
+        Structural: 20
   - type: GunRequiresWield
   - type: Item
     size: Ginormous
@@ -106,8 +106,6 @@
   components:
   - type: Sprite
     sprite: Objects/Weapons/Melee/crusher_glaive.rsi
-  - type: UseDelay
-    delay: 1.9
   - type: LeechOnMarker
     leech:
       groups:
diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Melee/pickaxe.yml b/Resources/Prototypes/Entities/Objects/Weapons/Melee/pickaxe.yml
index eb0635c2f0..c7054144b4 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Melee/pickaxe.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Melee/pickaxe.yml
@@ -30,7 +30,7 @@
     damage:
       types:
         Blunt: 5
-        Structural: 30
+        Structural: 20
   - type: Item
     size: Normal
     shape:
@@ -59,18 +59,16 @@
     wideAnimationRotation: -90
     soundHit:
       path: "/Audio/Items/drill_hit.ogg"
-    attackRate: 0.5
-    range: 1.4
+    attackRate: 1
+    range: 1
     damage:
       types:
         Blunt: 9
         Slash: 3
-        Structural: 12
-    bluntStaminaDamageFactor: 4.0
+        Structural: 20
     heavyRateModifier: 1
     heavyRangeModifier: 2
     heavyDamageBaseModifier: 1
-    heavyStaminaCost: 10
     maxTargets: 3
     angle: 20
 
diff --git a/Resources/Prototypes/Entities/Structures/Walls/asteroid.yml b/Resources/Prototypes/Entities/Structures/Walls/asteroid.yml
index a8cb0b1cb8..0a2a2136e5 100644
--- a/Resources/Prototypes/Entities/Structures/Walls/asteroid.yml
+++ b/Resources/Prototypes/Entities/Structures/Walls/asteroid.yml
@@ -36,7 +36,7 @@
     thresholds:
     - trigger:
         !type:DamageTrigger
-        damage: 120
+        damage: 100
       behaviors:
       - !type:DoActsBehavior
         acts: ["Destruction"]
@@ -374,13 +374,9 @@
     - type: Transform
       noRot: true
     - type: SoundOnGather
-    - type: Gatherable
-      whitelist:
-        tags:
-          - Pickaxe
     - type: Damageable
-      damageContainer: Inorganic
-      damageModifierSet: Metallic
+      damageContainer: StructuralInorganic
+      damageModifierSet: RockStrong
     - type: Destructible
       thresholds:
         - trigger: